baber/WOPTO huggingface dataset:
Patent JP-2007155951-A (JP)
Title: Image forming apparatus
Inventor: UEHARA MASAKAZU
IPC: G03G15/20
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily processing jam in a fixing device, without taking much troubles by only removing or releasing the components around the fixing device, thereby automatically releasing the press-contact state of a fixing member and a pressuring member, while suppressing the enlargement of the apparatus.  <P>SOLUTION: A printer 1 includes a fixing device 40 and a paper feed unit 50. The fixing device 40 has an energizing mechanism 60 for pressing a pressure roller 42 against a fixing roller 41, to bring the pressure roller 42 into press-contact with the fixing roller 41. The paper feed unit 50 is a movable unit, which is detachable from the body 2 toward the upstream side of the fixing device 40, in the conveying direction of a paper. The paper feed unit 50 is engaged with the second lever 62 of the energizing mechanism 60, and pushed up a first lever 61 by a tension spring 63 and brings the pressure roller 42 into press-contact with the fixing roller 41, in a process where the paper feeding unit 50 is attached to the main body 2; whereas, the engagement with a second lever 62 is released, and the press-contact of the fixing roller 41 and the pressure roller 42 is released in a pull-out process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157881-A (JP)
Title: Electronic device
Inventor: HIROSE SHINICHI
IPC: H05K1/18
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a side fillet by a solder in the prismatic section of a lead in an electronic device with the prismatic lead soldered to a printed board.  <P>SOLUTION: The lead 30 has the prismatic section 33 forming a cross section in the direction orthogonal to the longitudinal direction in a rectangular shape, and one surface extended in the longitudinal direction in the prismatic section 33 is formed in a connecting surface 33a connected to the printed board 200 through the solder 300. Chamfering sections 40 are provided as guide means for guiding the solder 300 under a reflow state to the side face 33b sides positioned on both sides of the solder connecting surface 33a, and extended in the longitudinal direction from the connecting surface 33a side in the prismatic section 33 in the case of a connection by the solder 300 to the prismatic section 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157443-A (JP)
Title: Electrolyte and battery
Inventor: YONEZAWA TAKASHI
IPC: H01M10/0568
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte and a battery which enhances load characteristics, low temperature characteristics and cycle characteristics.  <P>SOLUTION: The battery has a battery element 10 formed by staking a positive electrode 13 and a negative electrode 14 through an electrolyte layer 15 and a separator 16, and then rolling them. The electrolyte 15 contains an electrolyte solution and a polymer compound and is formed in a gel state. The electrolyte solution contains a cyclic carboxylate such as γ-butyrolactone or γ-valerolactone and a metal salt having B-O bonding, such as lithium boroxide dioxalate or difluoro[oxolate-O,O']lithium borate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007155507-A (JP)
Title: Probe card
Inventor: NAKAYAMA HIROSHI
IPC: G01R31/26
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To ensure electric connection between a substrate and a space transformer, and to perform maintenance easily at a low cost.  <P>SOLUTION: A probe card includes a plurality of probes for coming into contact with a semiconductor wafer and inputting and outputting an electric signal, a probe head for storing and holding the plurality of probes, a substrate having a wiring pattern corresponding to a circuit structure for generating a signal for inspection, a reinforcing member that is mounted to the substrate and reinforces the substrate, and a housing having a plurality of connection terminals expandable in the axial direction and a plurality of hole sections for storing the plurality of connection terminals individually. The probe card also comprises an interposer that is stacked on the substrate and relays wires of the substrate, and the space transformer that is interposed and stacked between the interposer and the probe head, converts the interval between the wires relayed by the interposer and comes out of the surface on the opposite side to the probe head.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007158740-A (JP)
Title: Solid-state imaging device
Inventor: KURODA YUKIHIRO
IPC: H04N5/335
Filed: 2005-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device which is capable of restraining the occurrence of false signals caused by electric charge saturation of the thinned-out pixels so as to obtain image signals of high image quality when a thinned-out readout operation is carried out.  <P>SOLUTION: The solid-state imaging device is configured so as to have a pixel unit 11 where pixel cells are arranged in a two-dimensional manner, a vertical scanning circuit 12 which selects the readout column of the pixel cells for the pixel unit, an electronic shutter scanning circuit 13 which sets up an operation corresponding to an exposure time of the pixel cells for the pixel unit, and a scanning control unit 3 which controls both the scanning circuits 12 and 13 so as to enable the electronic shutter operation that sets up the exposure time of the readout column and the reset operation of the thinned-out pixel column to be carried out at the same time when the thinned-out readout operation is carried out.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157561-A (JP)
Title: Vehicular cornering lamp
Inventor: TANAKA HIDETADA
IPC: F21Y101/02
Filed: 2005-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To increase the freedom degrees of a lamp layout of a vehicular cornering lamp and vehicle design, and to increase a luminous flux utilization ratio for light emitted from a light source, in a vehicular cornering lamp for forming a horizontally-long light distribution pattern.  <P>SOLUTION: This vehicular cornering lamp is structured to deflect and emit light from a light emitting diode 12 arranged on an optical axis Ax toward the front side of the lamp by a lens 14 arranged on the front side of the lamp. Then, the front-side surface 14a of the lens 14 is formed with a first free curved surface along a surface shape of a vehicle body 2, and thereafter its rear-side surface 14b is formed with a second free curved surface according to the first free curved surface, whereby the horizontally-long light distribution pattern is accurately formed. In such a structure, the light from the light emitting diode 12 advancing toward spaces on both upper and lower sides of the rear-side surface 14b is increased without entering it. Hence, the luminous flux utilization ratio is increased by forming a pair of upper and lower reflectors 20A and 20B for diffusing and reflecting the light in the horizontal direction toward the front side of the lamp.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007160612-A (JP)
Title: Image forming apparatus
Inventor: KATO TOMIYUKI
IPC: G03G15/00
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a structure of an opening/closing mechanism for locking an openable lid body by simplifying the structure and reducing the assembling processes.  <P>SOLUTION: The lid body 4 is provided to an opening section 3 of a housing 2 of a copier 1 and a lock member 7 as the opening/closing mechanism is provided to the lid body 4. The lock member 7 is so constituted that a stopping pawl 9, a rotary shaft 11, a bent spring section 12 and a knob 13 are integrally formed on a lock plate 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161827-A (JP)
Title: Composite material comprised of fire resistant vegetable fiber and biodegradable resin
Inventor: HITOMI SEIKI
IPC: C08L101/16
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material comprised of a fire resistant vegetable fiber and a biodegradable resin that is further improved in heat resistance and mechanical strength than conventional composite materials comprised of a vegetable fiber and a biodegradable resin and in difficulties arising in their blending process.  <P>SOLUTION: The composite material is produced by mixing a fire resistant vegetable fiber prepared by baking a fiberized plant in an inert atmosphere with a biodegradable resin. The fire resistant vegetable fiber can be mixed with a matrix resin by conventional methods and be pelletized avoiding bad influence of water that is contained in a vegetable fiber, hydrolyses the biodegradable resin, and reduces molecular weight of the resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006200114-A (JP)
Title: Acrylic fiber, method for producing the same and carbon fiber
Inventor: MANABE TORU
IPC: D01F9/22
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide acrylic fibers in which the dispersibility of carbon nanofibers is good and which can sufficiently exhibit various physical properties originating from the carbon nanofibers, to provide a method for producing the same, and to provide carbon fibers.  <P>SOLUTION: This acrylic fibers comprising an acrylonitrile-based polymer, carbon nanofibers and a dispersant are produced by extruding a spinning dope comprising the acrylonitrile-based polymer, the carbon nanofibers and the dispersant for the carbon nanofibers, and a solvent from a spinneret, and then solidifying the extruded dope. The acrylic fibers are calcined to obtain the carbon fibers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007165106-A (JP)
Title: Image generating method and apparatus
Inventor: SHIMATANI TAKASHI
IPC: H01J37/244
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To generate a clear image of the inside of a hole of a sample by allowing a hole portion of the sample to open at a rear surface to thereby extract secondary electrons from the rear surface and collecting the secondary electrons to generate an image using an image generating method and an image generating apparatus for generating images by detecting released secondary electrons through performing planar scanning while applying converged electron beams to the sample.  <P>SOLUTION: The image generating method includes: the step of providing a secondary electron detector that collects and detects secondary electrons released forward of the sample when planar scanning is performed while applying electron beams to the surface of the sample, and that detects secondary electrons released backward of the sample when planar scanning is performed while applying electron beams to a hole penetrating in the sample, and detecting, with the secondary electron detector, secondary electrons released forward and backward of the hole of the sample by performing planar scanning while irradiating the hole portion of the sample with electron beams; and the step of generating an image of the hole, based on secondary electron signals detected by the secondary electron detector.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163294-A (JP)
Title: Wrist watch, display method of wrist watch, and program
Inventor: ISHIDA NAOHITO
IPC: G06T13/80
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To express time using variation of the presentation contents of an object without recourse to the expression of a hand, a figure or the like.  <P>SOLUTION: A device analyzes time information and determines each variation unit time every variation unit (S85). The device determines each parameter value (uniquely specifying predetermined presentation contents) corresponding to the variation unit time every variation unit with respect to each object presented to a user (S86). The device generates an image forming command related to each object based on the parameter value of each object every variation unit (S87). The device presents each object according to the image forming command. The present invention can be applied to a digitally displayable wrist watch.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299789-A (JP)
Title: Transparent soundproof board and wall
Inventor: OTA YOSHIHIRO
IPC: E01F8/00
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent soundproof material which is made of transparent films and prevents variations in its soundproof performance, and also is provided with highly transparent and seeing-through properties, and sounds insulation performance.  <P>SOLUTION: This is a transparent soundproof board manufactured by piling up a transparent sound absorbing material 10 and a transparent sound insulation material 4 on a panel frame 3 with some distance kept between them. If the material 10 has a double-layered structure (of a porous board 11 and a first film material 21), it is made by laminating them in the way that the film material may be 98 to 99.9% and 100.1 to 101% in longitudinal and lateral sizes of those of the porous board, and loose allowance rates between them may be longitudinally -2 to -0.1% and laterally 0.1 to 1% respectively. The film material is cut in the size ratios of -2 to -0.1% and 0.1 to 1% to the porous board, and placed on top of the porous board with its four corners exactly adjusted and fixed to those of the porous board.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164903-A (JP)
Title: Focus servo recovery processing method of optical disk apparatus, and optical disk apparatus
Inventor: HARAI MITSURU
IPC: G11B7/085
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required for focus servo recovery processing caused by focus deviation during recording in an optical disk apparatus of a CLV(Constant Linear Velocity)system.  <P>SOLUTION: When focus deviation is caused and focus pull-in by retry cannot be performed, the number of rotation A at the radial position R is calculated. Next, the number of rotation B at the most inner peripheral position in the present double speed (CLV6X) is calculated. Next, the number of rotation C at the radial position at which recording is re-started after recovery of focus servo is calculated. Next, the number of rotation D at a pickup return position of other double speed is calculated. Next, rotation double speed at the time of pickup return is selected so as to reduce difference of the number of rotation to the minimum with all conditions of servo recovery after pickup return and access operation after servo recovery when pickup return is performed from focus deviation, considering relation of the number of rotation A, B, C, D.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006202733-A (JP)
Title: SOLID POLYCRYSTAL POTASSIUM ION CONDUCTOR HAVING beta"-AL2O3 STRUCTURE, ITS MANUFACTURING, AND PREPARATION OF POTASSIUM METAL USING POTASSIUM ION CONDUCTOR
Inventor: SCHIERLE-ARNDT KERSTIN
IPC: H01B1/06
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid potassium ion conductor having β"-Al<SB>2</SB>O<SB>3</SB>structure, its manufacturing method, and a manufacturing method of potassium using the potassium ion conductor.  <P>SOLUTION: The solid potassium ion conductor is obtained by embedding an polycrystalline alkali metal β"-Al<SB>2</SB>O<SB>3</SB>moulding into an oxide powder containing potassium and aluminum, heating it to at least 1,100 °C at least at 100°C/Hr and, further to 1,300°C, and after maintaining for at least one hour, cooling it. The potassium metal is obtained by using potassium amalgam as a material, and by producing by electrolysis by using an anode 16 containing the potassium amalgam and a cathode 17 made of a liquid potassium metal filled inside the solid electrolyte tube 1 made of the solid potassium ion conductor, and by leading into a container 20 in an inactive atmosphere filled with paraffin, and by solidifying in a shape of a globe 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007162090-A (JP)
Title: Molding die
Inventor: KATO TAKASHI
IPC: B22F3/02
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die capable of easily forming a sintered compact or a green compact having an undercut shape without requiring complicated dies and many processes.  <P>SOLUTION: In the molding die provided with a plurality of cores arranged at the spaces of annularly formed moldings having the spaces along the circumferential direction, each space has an opening with an undercut part to the direction into which each core 13 is inserted when the core 13 is arranged, and the core 13 is divided into a plurality of pieces along the circumferential direction and is composed of: an intermediate core 16 formed into a shape in which the width in the circumferential direction is not narrower than the projecting width in the circumferential direction of the undercut part and the insertion width is not changed in the insertion direction; and external cores 14, 15 formed into a shape excepting the intermediate core 16 from the planar shape of the space in such a manner that the width in the circumferential direction is not wider than the opening so as to be freely insertable from the opening to the space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171253-A (JP)
Title: Information display apparatus
Inventor: HIRAYAMA TAKAHIRO
IPC: G06Q30/06
Filed: 2005-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display apparatus, in which information related to a real object such as an poster can be provided by user's intuitive operation, and in which information-providing opportunity is increased by raising user's interest.  <P>SOLUTION: When the user slides and moves a content-reproducing device 5 to a position adjoining a desired poster of a poster section 3, a control device 9 grasps the position of the poster, and searches the content related to the poster from a content database 1051, and reproduces it by a display 51 and a speaker 53 of the content-reproducing device 5. Then, based on the content of the content database, in cooperation with a mail server 103, a POS system 107, a vacant seat reservation system 109 and an IC card payment system 111 which are connected to a controller 9 via network 100, coupon issuance, seat reservation and ticket purchase service are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051051-A (JP)
Title: Method for treating semiconductor wafer with gaseous medium and semiconductor wafer treated with the medium
Inventor: STADLER MAXIMILIAN
IPC: H01L21/302
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for etching a silicon wafer which produces a silicon surface having a little roughness and a little metal concentration and does not significantly deteriorate the shape and the size of the wafer.  <P>SOLUTION: The method treats a semiconductor wafer by pouring a gaseous medium containing hydrogen fluoride and at least one kind of oxidizing agent that oxidizes the surface of the semiconductor wafer onto the surface of the silicon wafer at a relative speed in the range of 40 mm/s-300 m/s, and further advantageously at an angle in the range of 40°-90°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007171469-A (JP)
Title: Image forming apparatus
Inventor: KURITA TOMOKAZU
IPC: G03G15/08
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To restrain occurrence of wear of a photoreceptor, damage to a cleaning member, and so on by preventing occurrence of BCR even when detecting the film thickness of a photoreceptive layer.  <P>SOLUTION: The electrophotographic image forming apparatus includes: a photoreceptor 1 on the surface of which a photosensitive layer is formed; a charger 2 for charging the photoreceptor 1; a developing unit 4 for forming a toner image on the surface of the photoreceptor 1; a film thickness detecting means for detecting the film thickness of the photoreceptive layer on the basis of a current value obtained by the charger 2; and a parameter setting means with which, when the film thickness detecting means detects the film thickness, at least one of the charging parameter of the charger 2 or the developing parameter of the developing unit 4 is set to a value different from that when forming the image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007170544-A (JP)
Title: Joint for branching live pipe and live pipe branching method
Inventor: NAKAUCHI HIROMASA
IPC: B23D21/02
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint for branching a live pipe which forms an eccentric drilled hole in an original pipe securely and has excellent reliability.  <P>SOLUTION: A piston 11 lowering in parallel with a vertical neutral face at a position being eccentric from the vertical neutral face of the original pipe 1 is incorporated into a hole drilling operation port 9 of a first branch joint 4, and the piston 11 forms a cutting edge part 13 at a tip in the axial direction of the piston 11 and forms a through hole 14 in an intermediate part in the axial direction. A nut member 17 is detachably fixed to an opening upper end part 9a in a more rear part than the piston 11 in the hole drilling operation port 9. A screw shaft 22 is screw-fitted into the nut member 17, and a tip part 22a of the screw shaft 22 is abutted on a rear end face of the piston 11. The piston 11 is lowered in accordance with advance by rotation of the screw shaft 22, and a part of a peripheral wall of the original pipe 1 is shaved off by the cutting edge part 13 to form an eccentric drilled hole 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173101-A (JP)
Title: Single base type fluorescent lamp
Inventor: KODERA RYUSUKE
IPC: H01R33/74
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single base type fluorescent lamp which has a high reliability in an anti-shocking and anti-vibration properties and in which a rotation torque for fitting is low and an operation can be done easily, and furthermore, which is not left in a state of a halfway fitting and can be screwed in fully.  <P>SOLUTION: The single base type fluorescent lamp 1 is provided with a mouthpiece 3 fitted in projection on a light emitting tube 2 which houses a filament and contact parts 5-8 which contact electrically with contact parts 21-24 of the socket 20. The contact part 6 is screwed to contact with the contact part 22 and acts as a thread also. As a result, a mechanical holding of the lamp 1 into the socket 20 is done by screwing and furthermore, the lamp is contacted with the socket at four points and instability for dropping down of the lamp due to a shock or vibration can be avoided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006116342-A (JP)
Title: X-ray ct system
Inventor: MIYAZAKI HIROAKI
IPC: A61B6/03
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To take out a needed signal without receiving restrictions in a preparation process and mounting.  <P>SOLUTION: In an X-ray CT (computed tomography) system which has an X-ray tube 9, a radiation detector 11, a data collection unit 17 which collects the outputs of this radiation detector, and an image reconstruction section 25 which reconstructs an image based on signals collected by this data collection unit and simultaneously collects data of two or more sections by the radiation detector and the data collection unit, the radiation detector has a substrate 31, a matrix-like photodiode array 33 which is attached to the substrate and converts light converted from X-rays by a scintillator into electric signals, a switch section 35 which outputs the two or more bundled or chosen electric signals for a photodiode by bundling or choosing the electric signals converted by the photodiode array, and a flexible printed board 37 for externally taking out the electric signals which are bundled or chosen by this switch section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI